Frack You - Rise of the Discordant, #5

The portal between the realms has been torn open. With thousands of Discordant rushing the gates, Blackbird is about to play host to the end of the world. The usual swarms of vampires, pixies, and other creatures of Chaos would be bad enough, but a rampaging dragon threatens to turn the town's unsuspecting citizens into soulless puppets. Humanity's only hope lies with the agents of Order and Blackbird's mystic community.
Together, they must banish the threatening hordes and close the portal for good, but with their numbers imbalanced, this won't be an easy task for the ragtag group of unlikely heroes. Before the night is over, each will have to face not only the countless Discordant, but also their own fears, shortcomings, and the personal issues holding them back. Win or lose, none will walk away unscathed, and all will discover there is more at stake than just the fate of the world.
Frack you is the final chapter in the Rise of the Discordant series.